493edt: Difference between revisions

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-{{Stub}}
+{{Infobox ET
+| Consistency = 42
+}}
+{{ED intro}}
+== Theory ==
+edt is related to [[311edo]], but with the [[3/1|twelfth]] rather than the [[2/1|octave]] being just. The octave is about 0.187 cents compressed. The patent val matches with 311edo's through the [[43-limit]], maintaining the extremely strong [[consistency]] record through to the [[integer limit|42-integer-limit]]. However, it has a flat-tending tuning profile, with harmonics 1–42 all tuned flat except for [[31/1|31]].
-edt is essentially equivalent to [[311edo]] (with patent vals matching through the [[43-limit]]), maintaining its extremely strong [[consistency]] record through to the 41-[[odd-limit]].
+=== Harmonics ===
+{{Harmonics in equal|493|3|1|columns=11}}
+{{Harmonics in equal|493|3|1|columns=12|start=12|collapsed=true|title=Approximation of harmonics in 493edt (continued)}}
-== Harmonics ==
+=== Subsets and supersets ===
-{{Harmonics in equal|493|3|1|intervals = prime|columns = 9}}
+Since 493 factors into primes as {{nowrap| 17 × 29 }}, 493edt contiains [[17edt]] and [[29edt]] as its subset edts.
-{{Harmonics in equal|493|3|1|start = 12|collapsed = 1|intervals = odd|columns = 16}}
+=== See also ===
+* [[311edo]] – relative edo